Backup options are available on ________ view

Which of the following is not an example of a multifactor authentication?

A. Passwords and tokens B. Retina scans and smart cards C. PINs and tokens D. Fingerprint recognition and iris scanning

The machine on which the web service resides is commonly referred to as the ___________.

a) web service host b) service machine c) web machine d) None of the above.